See C. C. Ware, Barton Warren Stone, Pathfinder of Christian Union (1932).
See his autobiography (1962) and Recent and Future Architecture (1967).
See biography by A. T. Mason (1956, repr. 1968) and study by S. J. Konefsky (1946, repr. 1971).
See K. Weber, ed., The Best of I. F. Stone (2006); A. Patner, I. F. Stone: A Portrait (1990); biographies by R. C. Cottrell (1992), M. MacPherson (2006), and D. D. Guttenplan (2009).
See biographies by her daughter (1930, repr. 1971) and E. R. Hays (1961).
See his Fifty Years a Journalist (1921, repr. 1970).
See his Platoon and Salvador: The Screenplays (1987) and his autobiographical novel A Child's Night Dream (written 1966, pub. 1997); N. Kagan, The Cinema of Oliver Stone (1995); D. Kunz, ed., The Films of Oliver Stone (1997); C. Salewicz, Oliver Stone, Close Up (1998).
See his memoir (2007); studies by R. Solotaroff (1994) and G. Stephenson (2002).
Fruit in which the outer layer is a thin skin, the middle layer is thick and usually fleshy (though sometimes tough, as in the almond, or fibrous, as in the coconut), and the inner layer (the pit) is hard and stony. Within the pit is usually one seed. In aggregate fruits such as the raspberry and blackberry (which are not true berries), many small drupes are clumped together. Other representative drupes are the cherry, peach, mango, olive, and walnut.
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Huge, often undressed stone used in various types of Neolithic and Early Bronze Age monuments. The most ancient form of megalithic construction is probably the dolmen, a type of burial chamber consisting of several upright supports and a flat roofing slab. Another form is the menhir, a simple upright stone usually placed with others to form a circle, as at Stonehenge and Avebury in England, or a straight alignment, as at Carnac in France. The meaning of megalithic monuments remains largely unknown, but all share certain architectural and technical features suggesting that their creators sought to impose a conspicuously human design on the landscape and imbue it with cultural symbols. Seealso rock art.
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Several traditional gemstone cuts
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Mass of minerals and organic matter that may form in a kidney. Urine contains many salts in solution, and low fluid volume or high mineral concentration can cause these salts to precipitate and grow, forming stones. Large stones can block urine flow, be a focus for infection, or cause renal colic (painful spasms). They can obstruct the urinary system at various points. Treatment deals with any underlying problem (e.g., infection or obstruction), tries to dissolve stones with drugs or ultrasound (lithotripsy), or removes large ones surgically.
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Abstract stone carving by the prehistoric cultures of North America. They resemble birds and are about 6 in. (15 cm) long. Many were carved from black, brown, or dark green slate and polished with sand or other abrasive materials. All feature a pair of conical holes running diagonally through the base. They may have been used as weights or handles on a short rod (known as an atlatl) used to hurl spears or arrows.
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(born Aug. 21, 1937, New York, N.Y., U.S.) U.S. novelist. He served in the U.S. Navy before attending New York and Stanford universities. Dog Soldiers (1974, National Book Award), his second novel, brought home the corruption of the Vietnam War. His later works include the novels A Flag for Sunrise (1981), Outerbridge Reach (1992), and Damascus Gate (1998) and the short-story collection Bear and His Daughter (1997).
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(born Aug. 13, 1818, West Brookfield, Mass., U.S.—died Oct. 18, 1893, Dorchester, Mass.) U.S. pioneer in the woman suffrage movement. A graduate of Oberlin College (1847), she became a lecturer for the Massachusetts Anti-Slavery Society. She soon began speaking for women's rights and helped organize women's-rights conventions in the 1850s. She retained her own name after her marriage to Henry Blackwell (1825–1909) as a protest against the unequal laws applicable to married women; other women who later chose to do the same called themselves “Lucy Stoners.” In 1869 she and Blackwell helped establish the American Woman Suffrage Association and founded the influential suffrage magazine Woman's Journal, which they edited until their deaths. They were assisted by their daughter Alice Stone Blackwell (1857–1950), who served as chief editor (1893–1917).
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(born Dec. 24, 1907, Philadelphia, Pa., U.S.—died June 18, 1989, Boston, Mass.) U.S. journalist. He worked on newspapers in his native Philadelphia and in New York and wrote for the leftist newspaper PM before starting his own investigative newsletter. From the outset I. F. Stone's Weekly (1953–67; I. F. Stone's Bi-Weekly, 1967–71) had an influence far greater than the size of its readership, which included some of the nation's most prominent politicians, academicians, and journalists. The sole author, Stone created a unique blend of wit, erudition, and pointed political commentary, and he became known for his espousal of unpopular causes long before they were taken up by the liberal establishment.
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Harlan Fiske Stone, 1929.
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(born March 9, 1902, Fayetteville, Ark., U.S.—died Aug. 6, 1978, New York, N.Y.) U.S. architect. He earned architecture degrees and traveled in Europe before joining the New York City firm that designed Radio City Music Hall. In 1936 he organized his own architectural firm. A leading exponent of the International Style, he designed El Panamá Hotel in Panama City (1946), the U.S. embassy in New Delhi (1954), the U.S. pavilion at the Brussels World's Fair (1958), the Kennedy Center for the Performing Arts in Washington, D.C. (1971), and the Aon Center in Chicago (1974). He also taught at Yale University (1946–52).
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First known period of prehistoric human culture, characterized by the use of stone tools. The term is little used by specialists today. See Paleolithic Period; Mesolithic Period; Neolithic Period; stone-tool industry. Seealso Bronze Age; Iron Age.
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The Rosetta Stone, with Egyptian hieroglyphs in the top section, demotic characters in the middle, elipsis
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(born Aug. 21, 1937, New York, N.Y., U.S.) U.S. novelist. He served in the U.S. Navy before attending New York and Stanford universities. Dog Soldiers (1974, National Book Award), his second novel, brought home the corruption of the Vietnam War. His later works include the novels A Flag for Sunrise (1981), Outerbridge Reach (1992), and Damascus Gate (1998) and the short-story collection Bear and His Daughter (1997).
Learn more about Stone, Robert (Anthony) with a free trial on Britannica.com.
Ancient technological or cultural stage characterized by the use of rudimentary chipped stone tools. During the Lower Paleolithic (circa 2,500,000–200,000 years ago), simple pebble tools and crude stone choppers were made by the earliest humans. About 700,000 years ago, the first rough hand ax appeared; it was later refined and used with other tools in the Acheulean industry. A flake-tool tradition emerged in the Middle Paleolithic, as exemplified by implements of the Mousterian industry. The Upper Paleolithic (40,000–10,000 BC) saw the emergence of more complex, specialized, and diverse regional stone-tool industries, such as the Aurignacian, Solutrean, and Magdalenian. The two principal forms of Paleolithic art are small sculptures—such as the so-called Venus figurines and various carved or shaped animal and other figures—and monumental paintings, incised designs, and reliefs on the walls of caves such as Altamira (in Spain) and Lascaux Grotto (in France). The end of the Paleolithic is marked by the emergence of the settled agricultural villages of the Neolithic Period.
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Final stage of technological development or cultural evolution among prehistoric humans. It is characterized by the use of stone tools shaped by polishing or grinding, the domestication of plants or animals, the establishment of permanent villages, and the practice of such crafts as pottery and weaving. The Neolithic followed the Paleolithic Period (and in northwestern Europe the Mesolithic) and preceded the Bronze Age. Its beginning is associated with the villages that emerged in South Asia circa 9000 BC and flourished in the Tigris and Euphrates river valleys from circa 7000 BC. Farming spread northward throughout Eurasia, reaching Britain and Scandinavia only after 3000 BC. Neolithic technologies also spread to the Indus River valley of India by 5000 BC and to the Huang Ho valley of China by circa 3500 BC. The term is not applied to the New World, though Neolithic modes of life were achieved independently there by circa 2500 BC.
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(born Aug. 13, 1818, West Brookfield, Mass., U.S.—died Oct. 18, 1893, Dorchester, Mass.) U.S. pioneer in the woman suffrage movement. A graduate of Oberlin College (1847), she became a lecturer for the Massachusetts Anti-Slavery Society. She soon began speaking for women's rights and helped organize women's-rights conventions in the 1850s. She retained her own name after her marriage to Henry Blackwell (1825–1909) as a protest against the unequal laws applicable to married women; other women who later chose to do the same called themselves “Lucy Stoners.” In 1869 she and Blackwell helped establish the American Woman Suffrage Association and founded the influential suffrage magazine Woman's Journal, which they edited until their deaths. They were assisted by their daughter Alice Stone Blackwell (1857–1950), who served as chief editor (1893–1917).
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(born Dec. 24, 1907, Philadelphia, Pa., U.S.—died June 18, 1989, Boston, Mass.) U.S. journalist. He worked on newspapers in his native Philadelphia and in New York and wrote for the leftist newspaper PM before starting his own investigative newsletter. From the outset I. F. Stone's Weekly (1953–67; I. F. Stone's Bi-Weekly, 1967–71) had an influence far greater than the size of its readership, which included some of the nation's most prominent politicians, academicians, and journalists. The sole author, Stone created a unique blend of wit, erudition, and pointed political commentary, and he became known for his espousal of unpopular causes long before they were taken up by the liberal establishment.
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Harlan Fiske Stone, 1929.
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(born March 9, 1902, Fayetteville, Ark., U.S.—died Aug. 6, 1978, New York, N.Y.) U.S. architect. He earned architecture degrees and traveled in Europe before joining the New York City firm that designed Radio City Music Hall. In 1936 he organized his own architectural firm. A leading exponent of the International Style, he designed El Panamá Hotel in Panama City (1946), the U.S. embassy in New Delhi (1954), the U.S. pavilion at the Brussels World's Fair (1958), the Kennedy Center for the Performing Arts in Washington, D.C. (1971), and the Aon Center in Chicago (1974). He also taught at Yale University (1946–52).
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a mixture of faded pastel colours reminiscent of mother of pearl(written by B.J.G)